baber/WOPTO huggingface dataset:
Patent CA-3058732-A1 (CA)
Title: Systems and methods to produce aircraft cabin supply air
Inventor: RICHARDSON MARCUS K
IPC: B64D13/00
Filed: 2019-10-11
Abstract: Systems to produce cabin supply air for aircraft and related methods are described herein. An example system includes an air conditioning pack including a heat exchanger including a first flow path and a second flow path isolated from the first flow path. The second flow path is to receive cabin exhaust air from a cabin of an aircraft. The cabin exhaust air is to reduce a temperature of the cabin supply air flowing through the first flow path of the heat exchanger. The system also includes a turbine to receive the cabin supply air from the heat exchanger. The turbine is to reduce a temperature and pressure of the cabin supply air. A turbine outlet of the turbine is fluidly coupled to the cabin to provide the cabin supply air to the cabin. The system further includes a fan to direct the cabin exhaust air from the heat exchanger.
Patent CA-3058826-A1 (CA)
Inventor: MORATH CHRISTOPH
IPC: F01D17/16
Filed: 2018-04-12
Abstract: The invention relates to a nozzle ring (10) for a radial turbine. The nozzle ring comprises a rotationally symmetrical disc-shaped main part (11) with a central opening (12) for the passage of a shaft (20). The nozzle ring further comprises guide vanes (14) which are arranged in a radially outer region of the main part (11) in the circumferential direction and are designed so as to guide exhaust gases towards guide vanes (31) of a turbine wheel (30). The main part (11) of the nozzle ring is designed to form a heat shield between a bearing chamber (40) of a bearing housing (41) and a turbine chamber (50) in the assembled state.
Patent CA-3062524-A1 (CA)
Title: Sensor device
Inventor: HOUCK WILLIAM D
IPC: A61B5/05
Filed: 2019-11-22
Abstract: A multi-sensor device may perform an optical measurement using an optical sensor of the multi-sensor device, where the optical measurement is performed when a surface of the multi-sensor device is in contact with a human body. The multi-sensor device may perform another measurement using at least one other sensor of the multi-sensor device, where the other measurement is performed when the surface of the multi-sensor device is in contact with the human body, where the other measurement is performed substantially contemporaneously with the optical measurement, and where the optical measurement and the other measurement relate to health parameters. The multi-sensor device may determine a combined measurement value based on the optical measurement and the other measurement.
Patent CA-3062912-A1 (CA)
Title: Led lamp with graphene radiator
Inventor: LI HERAN
IPC: F21V29/70
Filed: 2017-12-26
Abstract: A graphene heat-dissipation LED lamp, comprising an LED light source module, a power source module, a lamp housing (9), and a waterproof power strip (22). The LED light source module is connected to the power source module by means of the power strip (22) to form an LED module assembly. A graphene heat-conducting material is added to the LED module, so that the heat conduction efficiency is improved, and the service life is prolonged. In addition, the lighting performance of the LED lamp is further improved. By configuring independent modules and using a quick connector, the LED lamp can be quickly mounted without a disassembling tool.
Patent CA-3063819-A1 (CA)
Title: Touch-based input device
Inventor: DAHL TOBIAS GULDEN
IPC: G01H9/00
Filed: 2018-05-17
Abstract: An input device (4) comprises a plurality of optical vibration sensors (2) mounted in a common housing. Each optical vibration sensor (2) comprises a diffractive optical element (14); a light source (10) arranged to illuminate the diffractive optical element (10) such that a first portion of light (32) passes through the diffractive optical element (14) and a second portion of light (30) is reflected from the diffractive optical element (14); and a photo detector (12) arranged to detect an interference pattern generated by said first and second portions of light (10, 12). The optical vibration sensor (2) is configured so that in use, after the first portion of light (32) passes through the diffractive optical element (14), the first portion of light (32) is reflected from a reflective surface (26) onto the photo detector (12). The input device (4) is placed in contact with a surface of a solid body (24), and an object is brought into physical contact with the surface of the solid body (24), thereby causing vibrations in the solid body (24). The vibrations are detected using two or more of the optical vibration sensors (2). The relative phase(s) of the vibrations are used to determine information regarding the point of contact of the object on the surface of the solid body (24).
Patent CA-3064807-A1 (CA)
Title: Method for knocking out target gene in t cell in vitro and crrna used in the method
Inventor: PENG ZUOHAN
IPC: C12N5/10
Filed: 2018-06-19
Abstract: Provided is a method for knocking out target genes in T cells in vitro based on the CRISPR-Cas9 system. Also provided are crRNA targeting target genes TRAC, B2M and PD1, and a kit comprising sgRNA formed by linking the crRNA and tracrRNA corresponding to a Cas9 protein, the Cas9 protein, an oligodeoxyribonucleic acid (N-oligo) or a milt DNA fragment. The kit is used to knock out the TCR, B2M and/or PD1 genes in T cells. Also provided are T cells with gene knock out obtained according to the method of the present invention and the use thereof.
Patent CA-3067180-A1 (CA)
Title: Optical cleaning cartridge
Inventor: KUMAR ASHISH
IPC: B08B7/00
Filed: 2019-04-02
Abstract: An optical cleaning cartridge for automated cleaning of optical components of analysis instruments is disclosed.
Patent CA-3067755-A1 (CA)
Title: Process of making pig iron in a blast furnace using pellets containing thermoplastic and cellulosic materials
Inventor: JENNISSEN LARS
IPC: C21B3/02
Filed: 2018-06-19
Abstract: The invention relates to the use of pellets comprising one or more thermoplastic material(s) of more than 40%, based on the total dry weight of the pellets and one or more cellulosic material(s) of more than 20%, based on the total dry weight of the pellets, as a reducing agent in a process for making pig iron in a blast furnace. Said pellets can be provided in unground form, as a partial replacement of coke through the top of the blast furnace, or can be provided as reducing agent in the raceway in an amount of higher than 10 kg/ton iron.
Patent CA-3069122-A1 (CA)
Title: Fine tank pressure control using thermal energy for preparing cytological specimens from patient samples
Inventor: HUNT BARRY F
IPC: G01N35/10
Filed: 2018-05-31
Abstract: Systems and methods for preparing a cytological specimen from a patient sample in a sample container include or employ mechanisms for quickly and accurately adjusting the pressure in a pressure unit during the specimen preparation. The systems include a specimen transfer device configured for being positioned within the sample container, a pressure tank coupled to the specimen transfer device and configured for applying at least one of positive pressure and vacuum pressure through the specimen transfer device, and a temperature adjusting unit coupled to the pressure tank and configured for incrementally adjusting the pressure in the pressure tank by heating or cooling the tank. The method includes steps of performing a coarse pressure adjustment using a supply valve and/or a bleed valve coupled to the pressure tank, and, after the coarse adjustment, performing a fine pressure adjustment using a temperature adjusting element coupled to the pressure tank.
Patent CA-3072262-A1 (CA)
Title: Systems and methods for generating summaries of missed portions of media assets
Inventor: Panchaksharaiah Vishwas Sharadanagar
IPC: H04N21/8549
Filed: 2018-09-04
Abstract: A media guidance application may determine a length of a portion of a media asset that the user has missed and compare the length with a threshold length. If the length is greater than the threshold length, the media guidance application may generate a first summary of the missed portion of the media asset based on segments of the missed portion of the media asset that are of a first importance. If the length is not greater than the threshold length, the media guidance application may generate a second summary of the missed portion of the media asset based on segments of the missed portion of the media asset that are of the first importance and the second importance. The media guidance application may generate for display the summary.
Patent CA-3073289-A1 (CA)
Inventor: CHENG CHUN HING
IPC: G06N3/08
Filed: 2018-08-22
Abstract: A method and system for activity classification. A pressure sensor receives input data resulting from physical activity of a subject performing an activity. The input data includes pressure data from at least one pressure sensor, and may include other data acquired through other types of sensors. A deep learning neural network is applied to the input data for identifying the activity. The neural network is trained with reference to training data from a training database. The training data may include empirical data from a database of previous data of corresponding activities, synthesized data prepared from the empirical data or simulated data. The training data may include data from physical activity of the subject being monitored by the system. Different aspects of the neural network may be trained with reference to the training data, and some aspects may be locked or opened depending on the application and the circumstances.
Patent CA-3074472-A1 (CA)
Inventor: MULLIN PAUL STEVEN
IPC: H02K21/24
Filed: 2020-03-04
Abstract: A method of assembling an electric motor includes coupling a rotor hub to a rotor disk to form a rotor assembly and slidably coupling the rotor hub to a shaft at a first position. The method also includes coupling a stator assembly to the shaft to define a first axial gap between the stator assembly and the rotor assembly. The method further includes sliding the rotor assembly to a second position along the shaft to define a second axial gap between the stator assembly and the rotor assembly. The second position is based on a measured back EMF constant of the electric motor when the rotor assembly is in the second position.
Patent CA-3074609-A1 (CA)
Inventor: MARB PHILIPP
IPC: G06Q10/08
Filed: 2018-09-12
Abstract: La présente invention concerne un système technique de traitement des données destiné à l'organisation de phases de travail selon lequel la coopération de personnes et de machines avec un effet optimal de protection des personnes participantes est commandée de manière intralogistique. Ledit système est caractérisé en ce que : g) une zone de travail pertinente quant à l'intralogistique est subdivisée en des zones de production ou de stockage (1) qui sont accessibles sans obstacle au moyen de zones de transport (7) pour les personnes et machines participant à l'opération de travail, les zones de transport (7) pouvant être toujours atteintes par une technique de traitement de données au moyen de composants radio du système répartis dans ce but, tels que des émetteurs et récepteurs (6) et un système de gestion de processus intralogistique est chargé de la commande centrale ; h) pour le développement des tâches de transport à effectuer, de nombreux FTS (systèmes de transport sans conducteur) de différents agencements et sous-systèmes de commande spécifiques à des fabricants en plus de drones de transport (9) peuvent être mis en uvre ; i) pour l'exécution des tâches à exécuter, des robots de différents agencements et sous-systèmes de commande spécifiques à des fabricants sont mis en uvre en plus des personnes équipées d'appareils radio (2).
Patent CA-3074669-A1 (CA)
Title: Compact stock guide assembly
Inventor: BREEN SCOTT M
IPC: B21D24/04
Filed: 2020-03-04
Abstract: A compact stock guide assembly and method for metal forming dies includes a stock guide that includes a fastener that secures the stock guide to the die through a central aperture in the stock guide. The stock guide has a locating boss that can be received in a pocket in the die that has been bored and tapped to receive the fastener.
Patent CA-3075092-A1 (CA)
Inventor: STOWITTS ADAM P S
IPC: B41J3/407
Filed: 2018-09-19
Abstract: A container body decorator has a controller with a software stored in a memory. A  plurality of ink-jet print heads is in communication with the controller. An endless image transfer belt has a circumferential configuration with an inner surface opposite a printing surface. A  printing site is located along the endless image transfer belt. A container body handling module delivers container bodies to the printing site.
Patent CA-3075361-A1 (CA)
Title: Cellular phone casing and casing accessory having a means for hol ding by way of a compliant mechanism
Inventor: FLEURY MICHEL
IPC: A45C11/00
Filed: 2020-03-12
Abstract: A means for holding fingers for use with a cell phone has a first and a second set of cut patterns made into a compliant resiliently deformable material are configured for modifying the material so as to form an arcuate shape allowing an intended user's fingers to engage the means for holding fingers. The first cutting is made by removing material so as to create two generally parallel and generally elliptical openings; the second cuttings are located on opposite ends of the finger holder and are created by removing material so as to form a pair of identical -- in a mirror image fashion ¨ semi-circular shapes.
Patent CA-3076175-A1 (CA)
Title: Method for forming multilayer coating film
Inventor: NARITA NOBUHIKO
IPC: C09D201/00
Filed: 2018-09-14
Abstract: Provided is a method for forming a multilayer coating film, the method comprising (1) a step for applying a base coating material (X) to an object to be coated, to form a base coating film, (2) a step for applying, to the base coating film formed in step (1), a glittering pigment dispersion (Y) to form a glittering coating film, (3) a step for applying, to the glittering coating film formed in step (2), a clear coating material (Z) to form a clear coating film, and (4) a step for heating, so as to simultaneously cure, the uncured base coating film, the uncured glittering coating film, and the uncured clear coating film which have been formed in steps (1)-(3), wherein the glittering pigment dispersion (Y) contains water, a black pigment (A), a vapor-deposition metal flake pigment (B), and a viscosity-adjusting agent (C).
Patent CA-3078089-A1 (CA)
Inventor: ANTHONY JAMES M
IPC: E06B9/68
Filed: 2020-04-17
Abstract: Example motor assemblies for architectural coverings are described herein. An example architectural covering assembly includes an architectural covering movable between an upper limit position, a lower limit position, and a transition limit position between the upper limit position and the lower limit position. The example architectural covering assembly also includes a motor, a consumer touchpoint, and an architectural covering controller. In response to detecting a first gesture at the consumer touchpoint, the architectural covering controller is to activate the motor to move the architectural covering to the transition limit position and stop, and in response to detecting a second gesture at the consumer touchpoint, different from the first gesture, the architectural covering controller is to activate the motor to move the architectural covering through the transition limit position and to the upper limit position or the lower limit position.
Patent CA-3079482-A1 (CA)
Inventor: ZHAN DEYOU
IPC: G08C23/04
Filed: 2018-07-26
Abstract: La présente invention concerne un dispositif de commande sans contact et un procédé de commande pour une hotte, le dispositif de commande sans contact comprenant deux ensembles de dispositifs de détection de geste infrarouge (A, B) disposés sur un logement (6) de la hotte et un dispositif d'analyse de signal de détection (3) ; chaque ensemble de dispositifs de détection de geste infrarouge (A, B) comprend un dispositif de réception infrarouge (1) et au moins un dispositif de transmission infrarouge (2) ; et la distance L entre les dispositifs de réception infrarouge (1) des deux ensembles des dispositifs de détection de geste infrarouge (A, B) satisfait : H * tan(?) + H * tan(ß) + W_min < L < H * tan(?) + H * tan(ß) + W_max. La distance de détection de geste d'utilisateur n'a pas besoin d'être commandée en fonction de l'intensité d'un signal de transmission infrarouge, ce qui peut faciliter le réglage d'intensité du signal de transmission infrarouge, et garantit que le dispositif de réception infrarouge (1) peut mieux détecter le signal infrarouge et que les signaux de fonctionnement de geste à l'intérieur d'une distance de détection maximale n'interfèrent pas les uns avec les autres.
Patent CA-3083229-A1 (CA)
Title: Glass manufacturing apparatus and method
Inventor: SCARDINO DEAN
IPC: C03B40/00
Filed: 2019-05-02
Abstract: An apparatus and method for manufacturing glass containers handles the containers individually after a hot forming process and annealing to prevent glass-to-glass contact. By handling the containers (C) individually and preventing glass-to-glass contact damage to the containers (C) in the form of checks and scratches is avoided.  To prevent contact of the containers (C) and damage arising from the contact, the equipment including conveyors (22, 24), pushers (36), starwheels, shuttles (28), and transfer heads (26) that move the glass containers (C) through the apparatus maintains the glass containers (C) in uniform spaced relationship at each stage of container processing until the containers (C) are packaged.
Patent CA-3084987-A1 (CA)
Title: Anchor platform assembly
Inventor: NILL LANCE
IPC: H02S20/23
Filed: 2018-12-13
Abstract: An anchor platform assembly for anchoring an object to a raised, generally flat roof-like structure, has an anchor baseplate having a top surface and a bottom surface, and an internally threaded blindbore extending at least partially from the top surface generally towards the bottom surface and fasteners for fastening an object to the anchor baseplate via its blindbore, and for fastening the anchor baseplate to a top surface of a roof-like structure. The assembly is especially intended for supporting, e.g., glass railings on balconies, terraces and flat roofs and for mounted solar panels on both flat and pitched roofs which provides strength and affords watertight performance.
Patent CA-3084988-A1 (CA)
Title: Methods of cancer treatment using an atr inhibitor
Inventor: PENNEY MARINA
IPC: A61P35/00
Filed: 2018-12-27
Abstract: The present disclosure relates to methods of identifying a cancer having sensitivity to an ATR inhibitor compound, and treating subjects with such identified cancers with the ATR inhibitor, particularly in combination with a DNA damaging agent.
Patent CA-3086733-A1 (CA)
Title: Food vessel heater
Inventor: CLOUTIER ANDRE DEAN
IPC: A47J39/02
Filed: 2020-07-10
Abstract: A water actuated food vessel heater comprising: an outer surface resting upon a support surface and configured to directly support the bottom surface of a chafing pan assembly; an upper rim comprising an elastic material; a lower rim comprising an elastic material; an inner bowl configured to hold a volume of water; and a plurality of vent grooves in an upper edge of the chafing heater.
Patent CA-3087061-A1 (CA)
Inventor: SCHELLENBERGER UTE
IPC: C07K16/28
Filed: 2018-12-27
Abstract: Novel human CD3 antigen-binding polypeptides and their preparation and use in the treatment and/or diagnosis of various diseases are provided, as well as bispecific antibody molecules capable of activating immune effector cells and their use in diagnosis and/or treatment of various diseases.
Patent CA-3088285-A1 (CA)
Inventor: PLUCHON SYLVAIN K
IPC: A01N63/30
Filed: 2019-01-22
Abstract: The present invention relates to a process for preparing a porous composite material, a compound and a hybrid organic-inorganic material having a 2:1 lamellar structure, the hybrid material having the following general formula (I): Nax[(Mg3)(Alx(RSi)4-x)O8+x(OH)2] (I), in which x is a number such that 0 = x < 1.2 and R stands for a C1-C30 alkyl group, an aryl group, a (C1-C30 alkyl) aryl group or a C1-C30 O-alkyl group, wherein the alkyl group can be substituted by a group selected from phenyl, vinyl, aminopropyl or mercaptopropyl groups and the compound is selected from the group comprising at least one active substance, at least one micro-organism and their mixtures, and the process comprising the following steps: (a) the sol-gel synthesis of the hybrid organic-inorganic material having a 2:1 lamellar structure in the presence of the compound and of the porous material saturated with the compound; (b) the recovery of the composite. The invention further relates to a composite that can be obtained by this process, to a composition containing this composition and to the use thereof, in particular for fertilising plants.
Patent CA-3093467-A1 (CA)
Title: Compositions and methods for evaluating attenuation and infectivity of listeria strains
Inventor: MOLLI POONAM
IPC: G01N33/50
Filed: 2019-03-08
Abstract: Methods and compositions are provided for assessing attenuation and/or infectivity of bacteria or Listeria strains, such as Listeria monocytogenes.
Patent CA-3093674-A1 (CA)
Inventor: SCHULER FRANCESCA
IPC: H04L9/32
Filed: 2019-02-19
Abstract: A computer apparatus, such as a validator node, for validating incident-related data records in a distributed electronic ledger is configured to receive a request from an agent to add a proposed incident-related data record associated with an incident to the distributed electronic ledger. In response to the proposed incident-related data record, the computer apparatus determines, from the distributed electronic ledger, one or more attributes of the agent or incident. The computer apparatus determines whether the proposed incident-related data record satisfies validation criteria based at least partially on the one or more attributes of the agent or incident. Once validated, the computer apparatus may then append the proposed incident-related data record to the distributed electronic ledger. Alternatively, the proposed incident-related data record may be appended regardless of validity, but an indication of validity may be appended if the proposed incident-related data record is validated.
Patent CA-3093940-A1 (CA)
Title: Dispositif de charge electrostatique d'un melange de granules, procede et utilisation associes
Inventor: SOMMEN PIERRE
IPC: B03C7/00
Filed: 2020-09-23
Abstract: Un dispositif (10) de charge par triboélectricité d'un mélange (12) de granules (13) de matériaux différents, le dispositif (10) comprenant : une chambre (14) de chargement comprenant des parois (20) délimitant un espace interne (22), les parois (20) définissant une entrée des granules (24) et une sortie des granules (26), l'entrée des granules (24) et la sortie des granules (26) étant à l'écart l'une de l'autre par rapport à une direction d'élévation (Z), un dispositif de soufflage (16) adapté pour générer dans l'espace interne (22) un flux d'air adapté pour permettre aux granules (13) dans la chambre (14) de former un lit fluidisé et une pluralité de grilles (18) disposées dans la chambre (14), les grilles (18) étant adaptées pour bloquer le passage des granules (13), les grilles formant un ensemble de chicanes dans l'espace interne (22) entre l'entrée des granules (24) et la sortie des granules (26).
Patent CA-3093961-A1 (CA)
Inventor: ERCIFTCI IRFAN
IPC: A62C31/05
Filed: 2018-06-13
Abstract: Disclosed is a fluid dispersing apparatus for fire suppression, the apparatus comprising: a mounting assembly for mounting the system to a vehicle; an array of spray nozzles; a support structure, connecting the spray nozzles to, and able to be supported by, the mounting assembly; and a fluid supply network able to fluidly connect the spray nozzles to a fluid supply in use.